Digital Planning and Manufacturing of Maxillary Skeletal Expander for Patients with Thin Palatal Bone
Daniele Cantarella,1 Lorena Karanxha,1 Paolo Zanata,2 Christoph Moschik,3 Ana Torres,3 Gianpaolo Savio,4 Massimo Del Fabbro,1,5 Won Moon6,7 1Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy; 2Private Dental Laboratory Practice, Castelfranco Veneto, Italy; 3Pr...
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| Formato: | article |
| Lenguaje: | EN |
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Dove Medical Press
2021
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| Acceso en línea: | https://doaj.org/article/21b1b02310134239857f6f59596f6cd2 |
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| Sumario: | Daniele Cantarella,1 Lorena Karanxha,1 Paolo Zanata,2 Christoph Moschik,3 Ana Torres,3 Gianpaolo Savio,4 Massimo Del Fabbro,1,5 Won Moon6,7 1Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy; 2Private Dental Laboratory Practice, Castelfranco Veneto, Italy; 3Private Orthodontic Practice, Munich, Germany; 4Department of Civil, Environmental and Architectural Engineering ICEA, University of Padova, Padova, Italy; 5IRCCS Orthopedic Institute Galeazzi, Milan, Italy; 6Orthodontics, The Forsyth Institute, Cambridge, MA, USA; 7Department of Orthodontics, Institute of Oral Health Science, Ajou University School of Medicine, Suwon, KoreaCorrespondence: Daniele CantarellaDepartment of Biomedical, Surgical and Dental Sciences, University of Milan, via Commenda 10, Milan, ItalyEmail danielecant@hotmail.comAbstract: The miniscrew-assisted rapid palatal expansion approach has given new opportunities for the treatment of maxilla transverse deficiency by providing an alternative to the surgical approach for adult patients. However, the presence of a thin palatal bone can compromise the success of such approach. Recently, the digital planning of the miniscrew-assisted appliances has offered unique advantages in terms of safety and accuracy of the overall process. The aim of this study is to describe the digital planning and MSE fabrication with cad-cam technology using 6 mini-screws in cases with a palatal bone thickness of less than 2.5 mm.Keywords: digital orthodontics, MSE, maxillary transverse deficiency, palatal expansion, MARPE |
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